How much time it will take? :)

My timeline - applied on 25th June. The application is under process (check med the update on vfs France). I have to travelling on 8th August. They mentioned it will take 30 business days to process it. I am scared because my 30 days completes on 8th August and we have everything booked. Tickets, Airbnb, activity (had to book it in advance for not missing out or before it gets expensive) anyways. I am looking for people experience - Received?? under process??